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Day 3 Wed, May 19, 2021
Session 10A - Acoustics - I
Enhancing the Reservoir Performance by Accessing the Reservoir Sweet Spots Guided by Far-Field Sonic Imaging: An Integrated Case Study from the Norwegian North Sea
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0057
Ultrasonic Angle-Dependent Reflectivity in Complex Rocks for Improved Interpretation of Sonic and Ultrasonic Logs
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0058
Automatic Logging-While-Drilling Dipole Sonic Shear Processing Enabled by Physics-Driven Machine Learning
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0059
Characterizing Cement Bond Quality Using Slip-Interface Theory and Coupling Stiffness
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0060
Session 10B - Conventional Reservoirs - II
Using High Fidelity Continuous Core Data for a Fast and Objective Estimation of Reservoir Quality
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0061
Learnings from Spectral GR Measurements from LWD and from Cuttings in High and Low Angle Wells
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0062
From Plug Measurements to Dynamic Simulations: Upscaling Effects on Modeled Hydrocarbon Volumes
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0063
Automatic Flow-Calibrated Permeability Log Estimation Through Dual Random Forest Algorithm: How Predictive Analytics Enhances the Characterization of Heterogeneous Carbonate Reservoirs
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0064
Session 11A - Case Hole Logging - II
A Novel Method for Formation Density Measurement in Cased Wells
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0065
Theoretical Method and Experimental Research on High Precision Four Detector Density Logging
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0066
Determining the Density of Multiple Layers Using Gamma Spectroscopy
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0067
Session 11B - Machine Learning - II
The Application of Pattern Recognition and Machine Learning To Determine Cement Channeling & Bond Quality from Azimuthal Cement Bond Logs
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0068
Enhanced Mineral Quantification and Uncertainty Analysis from Downhole Spectroscopy Logs Using Variational Autoencoders
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0069
Novel Methodology for Automation of Bad Well Log Data Identification and Repair
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0070
Session 12A - Formation Evaluation
Analytical Uncertainty Propagation in Facies Classification with Uncertain Log-Data
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0071
Application of Image Logs for Enhanced Resistivity-Based Water Saturation Assessment in Organic-Rich Mudrocks
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0072
Gamma Ray Index-Shale Volume Transforms
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0073
Session 12B - Unconventional Reservoirs - I
Rv/Rh Anisotropy in Unconventional Formations: Resolving the Riddle of Resistivity
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0074
Evaluation of Relative Permeability of a Tight Oil Formation in Daqing Oilfield
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0075
Macro-Pore Hydrocarbon Saturation from NMR T1 - T2 Maps in the Unconventional Point-Pleasant Formation
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0076
Session 13A - Geochemistry
Integrating a Novel Chlorine Measurement with Resistivity, Dielectric Dispersion, and 2D NMR To Resolve Salinity Ambiguity: Case Studies in Organic Shale Formations
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0077
Revising the Interpretation of Complex Carbonate Reservoirs with the Use of Novel Advanced Logs Integration Techniques
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0078
A Geochemistry-Oriented Workflow for Wettability Assessment at Reservoir Condition Using Molecular Dynamics Simulations
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0079
Session 13B - Borehole Imaging - II
Inversion-Based Measurement Interpretation of a New Through-the-Bit OBM Photorealistic Borehole Imager
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0080
An AI-Based Approach to Enhanced Fracture Resolution in Image Logs
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0081
Deep-Learning-Based Automated Sedimentary Geometry Characterization from Borehole Images
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0082
Session 14A - Case Studies - III
Multiscale Logging While Drilling Data Integration Unveiled Complex Geological Scenario While Geosteering
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0083
Identification of Natural Open Fractures, Induced Fractures and Matrix Permeability in Carbonates While Drilling
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0084
Interpretation of LWD Acoustic Borehole Image Logs: Case Studies from North American Shale Plays
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0085
Session 14B - Conventional Reservoirs - III
Formation Pressure Estimation in Ultra-Low Permeable Reservoirs Employing Formation Rate Analysis (FRA) and Artificial Intelligence Controlled Tools
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0086
Anisotropy Quantification Using High-Resolution Whole-Core CT-Scan Images
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0087
Rock Typing and Novel Approach for Fluid-Saturation Distribution in Tilted Water/Oil Contact Reservoirs
Paper presented at the SPWLA 62nd Annual Logging Symposium, Virtual Event, May 2021.
doi: https://doi.org/10.30632/SPWLA-2021-0088
